Diagnosis & Repair
WARNING: This page is about a different car, the 2003 Toyota Camry Solara. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Read freeze frame data using hand-held tester or OBD II scan tool, as freeze frame data records the engine conditions when a malfunction is detected. When trouble shooting, it is useful for determining whether the vehicle was running or stopped, the engine was warmed up or not, the air-fuel ratio was lean or rich, etc. at the time of the malfunction.
For wiring diagram and diagnosis and repair, see DTC P0705: TRANSMISSION RANGE SENSOR MALFUNCTION (PRNDL INPUT) & DTC P0850: PARK/NEUTRAL SWITCH INPUT CIRCUIT .